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56524714741 = 11371011375063
BaseRepresentation
bin110100101001001000…
…101011001011110101
312101220022020000121101
4310221020223023311
51411230311332431
641544520450101
74040510101465
oct645110531365
9171808200541
1056524714741
1121a76800890
12ab56019931
13543a764c91
142a430c9ba5
15170c5c8961
hexd2922b2f5

56524714741 has 16 divisors (see below), whose sum is σ = 63956976768. Its totient is φ = 49502232000.

The previous prime is 56524714681. The next prime is 56524714747. The reversal of 56524714741 is 14741742565.

56524714741 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 56524714741 - 29 = 56524714229 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 56524714691 and 56524714700.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56524714747) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 646425 + ... + 728638.

It is an arithmetic number, because the mean of its divisors is an integer number (3997311048).

Almost surely, 256524714741 is an apocalyptic number.

It is an amenable number.

56524714741 is a deficient number, since it is larger than the sum of its proper divisors (7432262027).

56524714741 is a wasteful number, since it uses less digits than its factorization.

56524714741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1375212.

The product of its digits is 940800, while the sum is 46.

The spelling of 56524714741 in words is "fifty-six billion, five hundred twenty-four million, seven hundred fourteen thousand, seven hundred forty-one".

Divisors: 1 11 37 101 407 1111 3737 41107 1375063 15125693 50877331 138881363 559650641 1527694993 5138610431 56524714741